classdef IntegrationRule < handle
    % INTEGRATIONRULE 数值积分规则接口
    
    properties
        Order
        Type
    end
    
    methods (Abstract)
        % 获取积分点和权重
        [points, weights] = getPointsWeights(obj)
        
        % 获取积分点数量
        n = getNumberOfPoints(obj)
    end
end